CVE-2021-41057

Description

In WIBU CodeMeter Runtime before 7.30a, creating a crafted CmDongles symbolic link will overwrite the linked file without checking permissions.

Category

7.1
CVSS
Severity: High
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.13%
Vendor Advisory wibu.com Vendor Advisory wibu.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://www.wibu.com/us/support/security-advisories.html vendor advisory
https://cert-portal.siemens.com/productcert/pdf/ssa-580693.pdf third party advisory
https://cdn.wibu.com/fileadmin/wibu_downloads/security_advisories/Advisory_WIBU-210910-01.pdf mitigation vendor advisory

Frequently Asked Questions

What is the severity of CVE-2021-41057?
CVE-2021-41057 has been scored as a high severity vulnerability.
How to fix CVE-2021-41057?
To fix CVE-2021-41057, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2021-41057 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2021-41057 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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